分布式发电及其并网技术简述

3215Vol.32No.1520088PowerSystemTechnologyAug.20081000-3673200815-0071-06TN72A470·40410082ASurveyonDistributedGenerationandItsNetworkingTechnologyLIUYang-huaWUZheng-qiuTUYou-qingHUANGQing-yunLUOHua-weiCollegeofElectricalandInformationEngineeringHunanUniversityChangsha410082HunanProvinceChinaABSTRACT:Inthispaperthehistoryandpresentsituationoftheapplicationofdistributedgenerationresources(DGRs)anditsnetworkingtechnologyaresummarizedinbrief;thefeaturesofmainDGRs,theirlatestdevelopmentandapplicationsituationarepresented.Themainresearchachievementsofexistingnetworkingtechnologyfordistributedgeneration(DG),aswellastheconnectiontechnologyfornetworkingofDG,thesystemplanning,designandoptimizationofpowersystemcontainingDGRs,theanalysis,operationcontrol,islanddetection,emergencycontrolandrelayprotectionofpowersystemcontainingDGRsandsoonareemphaticallyintroduced.Besides,inordertoprovidereferencefortheapplicationofDGtechnologyinpowersystem,thedevelopmenttrendofDGRsandtheirnetworkingarepointedout.KEYWORDS:powersystemdistributedgenerationresources(DGRs)distributedgeneration(DG)distributionnetworknetworkingtechnology(DGRs)(DG)02080(distributedgenerationDG)200467GW7%(distributedgenerationresourcesDGRs)DGRs52%38%36%[1][2]1DGRs1.1DGRsDGRs50MW[2-4]DOI:10.13335/j.1000-3673.pst.2008.15.01472Vol.32No.15DGRs[3]CO2SO2[5]1.2DGRsDGRs[4]1[6]22×107MW102.53×108kW20202×107kW[7]540%19801/520~25a25%320051570MW(1)1125520155l02010[8]4[9]22[10][11][12][13][14][15-16]400Hz21.5kW3321573[17][18][19][20][21][22]()[23-24]DGRsDGRs[25][26]DGRs[27]4[28][29-32][33]–[34-38][38][34][35][36-38][36][39][40][41][42]5DGRs[43-46]74Vol.32No.152/[44-46][45][46]()[47-48][47][37]()[49-50][51][52][53][54]6[55][56][57][58-59][1]WorldAllianceofDecentralizedEnergyWorldsurveyofdecentralizedenergy2004[R]WorldAllianceofDecentralizedEnergy2004[2][J]()200427(4)355-358WangMinDingMingDistributedgenerationanditsbenefits[J]JournalofHefeiUniversityofTechnology200427(4)355-358(inChinese)[3]()[J]2004101-5HuXuehaoProblemsondistributed-generationresourcesanditsnetworking[J]TechnologyElectrotechnicalJournal2004101-5(inChinese)[4][J]20055(5)1-6WuDaweiWangRuzhuDefinitionofdistributedenergyresourcesanddiscussiononitsrelationshipwithCCHP[J]RefrigerationandAirConditioning20055(5)1-6(inChinese)[5]RajAggarwal[J]200731(4)1-6XueFengWangHaifengRajAggarwalGrandplanofelectricpowerresourceinUK[J]AutomationofElectricPowerSystems200731(4)1-6(inChinese)[6]DavisMWMinigasturbinesandhighspeedgeneratorsapreferredchoiceforservinglargecommercialcustomersandmicrogrids[C]IEEEPowerEngineeringSocietySummerMeeting2002Chicago2002[7]20072008321575[DB/OL]http//[8]2010[DB/OL]http//[9][J]200327(12)71-75,88LiangYouweiHuZhijianChenYunpingASurveyofdistributedgenerationanditsapplicationinpowersystem[J]PowerSystemTechnology200327(12)71-75,88(inChinese)[10][J]()2006(S1)205-207WangYanXieZhiyuanNieEnwangDistributed-generationandtopologicalconstructionofitsnetworkinginverter[J]ElectricPowerEducationinChina(MonographofResearchReviewandTechnologyForum)2006(S1)205-207(inChinese)[11][J]200722(7)78-82WuChunhuaXiaoPengWuHuietalAnovelmethodforthree-phasecurrent-sourceinverter[J]TransactionsofChinaElectro-technicalSociety200722(7)78-82(inChinese)[12]10kW[J]2005(4)42-45LiuBoWangShichengDevelopmentandtestofa10kWtransformerless3phasesgrid-tiedphotovoltaicinverter[J]TrendsofconstructioninChina:PhotovoltaicEnergyResources2005(4)42-45(inChinese)[13][J]200428(24)61-66,70WangZhiqunZhuShouzhenZhouShuangxiControllerdesignforinterfacebaseddistributedgeneration[J]AutomationofElectricPowerSystems200428(24)61-66,70(inChinese)[14]SPWM[J]200323(12)94-98JiangGuibinPeiYunqingYangXuetalParalleloperationofsinusoidwaveinverterswithoutcontrolinterconnections[J]ProceedingsoftheCSEE200323(12)94-98(inChinese)[15]LiJianKangYongChenJianAhybridfuzzy-repetitivecontrolschemefor400HzCVCFinverters[J]ProceedingsoftheCSEE200525(9)54-61[16]400Hz[J]200626(6)78-82XieMengCaiKunShengXiaosongetalOutputcontrolandparalleloperationcontrolof400Hzsingle-phasevoltage-sourceinverter[J]ProceedingsoftheCSEE200626(6)78-82(inChinese)[17]SadeghzadehSMAnsarianMDistributedgenerationandrenewableplanningwithalinearprogrammingmodel[C]FirstInternationalPowerandEnergyConferencePECon2006PutrajayaMalaysia2006[18]CarpinelliGCelliGPiloFetalDistributedgenerationsitingandsizingunderuncertainty[C]2001IEEEPortoPowerTechConferencePortoPortugal2001[19][J]200731(12)50-54,85ZhangDuxiXuXianghaiYangLietalTheimpactofdistributedgeneratorsondistributionnetworkover-voltage[J]AutomationofElectricPowerSystems200731(12)50-54,85(inChinese)[20]HaigSJTumiltyRMBurtGMetalAnalyzingthetechnologyneedsoffuturedistributionnetworks[C]Proceedingsofthe41stInternationalUniversitiesPowerEngineeringConferenceNewcastleUK2006[21][J]200626(19)13-17HuHuaWuShanXiaXiangetalComputingthemaximumpenetrationlevelofmultipledistributedgeneratorsindistributionnetworktakingintoaccountvoltageregulationconstraints[J]ProceedingsoftheCSEE